body {
    background-color: #f4f4f4;
    margin: 0 auto;
    width: 100%;
    height: 100vh;
}

.top-line {
    height: .1rem;
    background: #f4f4f4;
}

.page-line {
    height: .4rem;
    background: #f4f4f4;
}

.mask {
    display: none;
    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, 0.6);
    z-index: 200;
    display: none;
}
/* weui */

.weui-toast {
    width: 9em;
    min-height: 7.6em;
    top: 45%;
    left: 50%;
}

.weui-icon_toast.weui-loading {
    margin: 26px 0 0;
}

.weui-toast_content {
    line-height: 1.5rem;
    font-size: 0.6rem;
}